
1.重庆文理学院 智能制造工程学院, 重庆 402160
2.浙江双环传动机械股份有限公司, 浙江 杭州 311100
3.浙江大学 机械工程学院, 浙江 杭州 310027
彭帅(1988— ),男,山西太原人,博士,讲师;研究方向为精密齿轮传动。
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彭帅,张靖,王林翔.基于可选接触迹线的点接触抛物线齿面构建及滑动系数计算方法研究[J].机械传动,2021,45(12):15-21.
Peng Shuai,Zhang Jing,Wang Linxiang.Study on Point Contact Parabolic Tooth Surface Construction and Sliding Coefficient Calculation Method based on Selectable Contact Trail[J].Journal of Mechanical Transmission,2021,45(12):15-21.
彭帅,张靖,王林翔.基于可选接触迹线的点接触抛物线齿面构建及滑动系数计算方法研究[J].机械传动,2021,45(12):15-21. DOI: 10.16578/j.issn.1004.2539.2021.12.003.
Peng Shuai,Zhang Jing,Wang Linxiang.Study on Point Contact Parabolic Tooth Surface Construction and Sliding Coefficient Calculation Method based on Selectable Contact Trail[J].Journal of Mechanical Transmission,2021,45(12):15-21. DOI: 10.16578/j.issn.1004.2539.2021.12.003.
提出了一种新型点接触齿轮副。在已知齿面上根据设计需要选取灵活的接触迹线,构建出与之啮合的配对齿轮,并推导出新齿轮副的滑动系数计算方法;设计出以渐开线齿轮作为已知齿轮、抛物线齿轮为配对齿轮的平行轴内齿轮副。研究结果表明,该齿轮副在啮合过程中时刻保持点接触状态,啮合点沿着理论接触迹线移动,与理论分析一致;滑动系数的变动范围取决于在齿轮两端选取啮入点和啮出点所对应的渐开线参数值。
A new type of point contact gear pair is proposed. Based on a tooth surface,the flexible contact trail is selected according to the design requirements,and the meshing pair gear is constructed,and the sliding coefficient calculation method of the new gear pair is deduced. Taking the involute internal gear as the given gear and the parabolic gear as the matching gear,an internal gear pair is designed. The results show that during the whole meshing process,the gear pair keeps point contact state at all times,and the meshing point moves along the theoretical contact trail,which is consistent with the theoretical analysis. The variation range of the sliding coefficient mainly depends on the involute parameter values corresponding to the entry and exit points selected at both ends of the gear.
接触迹线抛物线齿面法矢量扫掠法滑动系数
Contact trailParabolic tooth surfaceNormal vector sweeping methodSliding coefficient
陈雪峰,郭艳婕,许才彬,等.风电装备故障诊断与健康监测研究综述[J].中国机械工程,2020,31(2):175-189.
CHEN Xuefeng,GUO Yanjie,XU Caibin,et al.Review of fault diagnosis and health monitoring for wind power equipment[J].China Mechanical Engineering,2020,31(2):175-189.
王树人.齿轮啮合理论简明教程[M].天津:天津大学出版社,2005:56-57.
WANG Shuren.Brief course of gear meshing theory[M].Tianjin:Tianjin University Press,2005:56-57.
LITVIN F L,FUENTE S A.Gear geometry and applied theory[M].Cambridge:Cambridge University Press,2004:145-149.
RADZEVICH S P.Theory of gearing:kinematics,geometry,and synthesis[M].Boca Raton:CRC Press,Inc.,2013:258-260.
DOONER D B,GRIFFIS M W.On spatial euler-savary equations for envelopes[J].Journal of Mechanical Design,2007,129(8):865-875.
NEAGOE M,DIACONESCU D,JALIU C,et al.On a new cycloidalplanetary gear used to fit mechatronic systems of RES[C]//Proceedings of the 2008 11th International Conference on Optimization of Electrical and Electronic Equipment,2008(OPTIM),May 22-24,2008,Brasov,Romania.New York:IEEE,2008:439-448.
DEMENEGO A,VECCHIATO D,LITVIN F L,et al.Design and simulation of meshing of a cycloidalpump[J].Mechanism and Machine Theory,2001,37(3):311-332.
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